student = {
    "小明":0,
    "小蓝":0,
    "小青":0,
    "小兴":0,
}
count = 0
while count < 40:
    name = input("你心仪的班长人选")
    if name == "小明":
        student["小明"]+=1
    elif name == "小蓝":
        student["小蓝"]+=1
    elif name == "小青":
        student["小青"]+=1
    else:
        student["小兴"]+=1
        count +=1
print(student)